From owner-freebsd-isp Thu May 28 17:39:03 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id RAA06684 for freebsd-isp-outgoing; Thu, 28 May 1998 17:39:03 -0700 (PDT) (envelope-from owner-freebsd-isp@FreeBSD.ORG) Received: from mirage.nlink.com.br (mirage.nlink.com.br [200.238.120.3]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id RAA06505 for ; Thu, 28 May 1998 17:38:17 -0700 (PDT) (envelope-from luiz@nlink.com.br) Received: from mirage.nlink.com.br (mirage.nlink.com.br [200.238.120.3]) by mirage.nlink.com.br (8.8.8/8.8.5) with SMTP id VAA19205; Thu, 28 May 1998 21:34:54 -0300 (EST) Date: Thu, 28 May 1998 21:34:54 -0300 (EST) From: Luiz de Barros To: Julian Elischer cc: Edwin Culp , isp@FreeBSD.ORG, support@etinc.com Subject: Re: Cabling problems with etinc? In-Reply-To: <356DC2C3.794BDF32@whistle.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-isp@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Julian, Edwin, Dennis, ALL, Lets see if i understood. I need to change these pins on the Standard V.35(DB-25 side ) cable bundled with the FCD-2L V.35 converter, ok? Do you have the V.35 to DB-25 cable ( the one that comes with the converter ) pinout? As i did not have the pinout, i made my own cable and tryed connecting some clocks like Rx and TXDCE, etc with no success. Does anybody have etinc's non-standard V.35 cable pinouts? Luiz On Thu, 28 May 1998, Julian Elischer wrote: > Luiz de Barros wrote: > > > > Dear Edwin and ALL, > > > > I think i was not very clear. > > We have now a pathrouter here and a Cisco 2509 router on the other side ( > > The backbone presence provider ). The connection is at 256Kbps via > > fractional E1. > > I would like to put one of the ports from etinc ( 0 or 1 ) connected to > > the CSU/DSU ( Converter ) and take out the cyclades router ( FreeBSD is > > quite better than a single router ). > > My CSU/DSU has a V.35 cable that works very fine with no problem if i > > connect it to a Cyclades, Cisco, IBM router but not with etinc ( putting > > etinc instead of the router ). > > I thought it could be a cable incompatibility but it seems quite strange, > > as all routers work with it. I tryed connecting RXclockA to TxclockA and > > TxclockB to RxclockB on etinc but it did not work as well. Why should the > > converter not work with etinc and work with a router? > > > > Luiz > > >From memory etinc used a slightly non standard pinout. > to make an etinc cable work on a standard router: Hummmmm..... I want to connect it to a Converter? Is the DB-25 cable you are talking about the one from the converter, isn't it? > > on the DB25 end you need to have the wire that goes to 11 go to 13 > instead > and the wire that goes to pin 17 go to 23 instead > and the wir ethat goes to 9 should go to 17 > > obviously, reverse these to get a standard cable to work on an etinc > card. Reverse? Could you explain in more detail? > Ok. > At least that's what I have in my notes.. > > I once needed a DB25 to V35 cable and had an etinc card > so I canibalised it's cable. I needed to make these changes > (or something similar) to make it work on a router. > > so the answer is: > Use the etinc cable on the etinc board and don't get it confused > or mixed in with the other cables or you'll give yourself trouble. > > julian > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message